Brauche, also called Pow-wow, is a Christian folk healing tradition coming out of Pennsylvania Dutch heritage. Rob Phoenix is a modern-day scholar and practitioner of the art.

His channel is at: https://www.youtube.com/@ThePowwwowFam

His Powwow grimoire can be had at https://www.amazon.com/Powwow-Grimoire-Robert-Phoenix/dp/1501096826/